/*!
 * jQuery Validation Plugin v1.17.0
 *
 * https://jqueryvalidation.org/
 *
 * Copyright (c) 2017 Jörn Zaefferer
 * Released under the MIT license
 */
(function (factory) {
    if (typeof define === 'function' && define.amd) {
        define(['jquery', './jquery.validate'], factory);
    } else if (typeof module === 'object' && module.exports) {
        module.exports = factory(require('jquery'));
    } else {
        factory(jQuery);
    }
}(function ($) {
    ( function () {
        function stripHtml (value) {
            // Remove html tags and space chars
            return value.replace(/<.[^<>]*?>/g, ' ').replace(/&nbsp;|&#160;/gi, ' ')
            // Remove punctuation
                .replace(/[.(),;:!?%#$'\"_+=\/\-“”’]*/g, '');
        }

        $.validator.addMethod('maxWords', function (value, element, params) {
            return this.optional(element) || stripHtml(value).match(/\b\w+\b/g).length <= params;
        }, $.validator.format('Please enter {0} words or less.'));

        $.validator.addMethod('minWords', function (value, element, params) {
            return this.optional(element) || stripHtml(value).match(/\b\w+\b/g).length >= params;
        }, $.validator.format('Please enter at least {0} words.'));

        $.validator.addMethod('rangeWords', function (value, element, params) {
            var valueStripped = stripHtml(value),
                regex = /\b\w+\b/g;
            return this.optional(element) || valueStripped.match(regex).length >= params[0] && valueStripped.match(regex).length <= params[1];
        }, $.validator.format('Please enter between {0} and {1} words.'));

    }() );

// Accept a value from a file input based on a required mimetype
    $.validator.addMethod('accept', function (value, element, param) {

        // Split mime on commas in case we have multiple types we can accept
        var typeParam = typeof param === 'string' ? param.replace(/\s/g, '') : 'image/*',
            optionalValue = this.optional(element),
            i, file, regex;

        // Element is optional
        if (optionalValue) {
            return optionalValue;
        }

        if ($(element).attr('type') === 'file') {

            // Escape string to be used in the regex
            // see: https://stackoverflow.com/questions/3446170/escape-string-for-use-in-javascript-regex
            // Escape also "/*" as "/.*" as a wildcard
            typeParam = typeParam
                .replace(/[\-\[\]\/\{\}\(\)\+\?\.\\\^\$\|]/g, '\\$&')
                .replace(/,/g, '|')
                .replace(/\/\*/g, '/.*');

            // Check if the element has a FileList before checking each file
            if (element.files && element.files.length) {
                regex = new RegExp('.?(' + typeParam + ')$', 'i');
                for (i = 0; i < element.files.length; i++) {
                    file = element.files[i];

                    // Grab the mimetype from the loaded file, verify it matches
                    if (!file.type.match(regex)) {
                        return false;
                    }
                }
            }
        }

        // Either return true because we've validated each file, or because the
        // browser does not support element.files and the FileList feature
        return true;
    }, $.validator.format('Please enter a value with a valid mimetype.'));

    $.validator.addMethod('alphanumeric', function (value, element) {
        return this.optional(element) || /^\w+$/i.test(value);
    }, 'Letters, numbers, and underscores only please');

    /*
     * Dutch bank account numbers (not 'giro' numbers) have 9 digits
     * and pass the '11 check'.
     * We accept the notation with spaces, as that is common.
     * acceptable: 123456789 or 12 34 56 789
     */
    $.validator.addMethod('bankaccountNL', function (value, element) {
        if (this.optional(element)) {
            return true;
        }
        if (!( /^[0-9]{9}|([0-9]{2} ){3}[0-9]{3}$/.test(value) )) {
            return false;
        }

        // Now '11 check'
        var account = value.replace(/ /g, ''), // Remove spaces
            sum = 0,
            len = account.length,
            pos, factor, digit;
        for (pos = 0; pos < len; pos++) {
            factor = len - pos;
            digit = account.substring(pos, pos + 1);
            sum = sum + factor * digit;
        }
        return sum % 11 === 0;
    }, 'Please specify a valid bank account number');

    $.validator.addMethod('bankorgiroaccountNL', function (value, element) {
        return this.optional(element) ||
            ( $.validator.methods.bankaccountNL.call(this, value, element) ) ||
            ( $.validator.methods.giroaccountNL.call(this, value, element) );
    }, 'Please specify a valid bank or giro account number');

    /**
     * BIC is the business identifier code (ISO 9362). This BIC check is not a guarantee for authenticity.
     *
     * BIC pattern: BBBBCCLLbbb (8 or 11 characters long; bbb is optional)
     *
     * Validation is case-insensitive. Please make sure to normalize input yourself.
     *
     * BIC definition in detail:
     * - First 4 characters - bank code (only letters)
     * - Next 2 characters - ISO 3166-1 alpha-2 country code (only letters)
     * - Next 2 characters - location code (letters and digits)
     *   a. shall not start with '0' or '1'
     *   b. second character must be a letter ('O' is not allowed) or digit ('0' for test (therefore not allowed), '1' denoting passive participant, '2' typically reverse-billing)
     * - Last 3 characters - branch code, optional (shall not start with 'X' except in case of 'XXX' for primary office) (letters and digits)
     */
    $.validator.addMethod('bic', function (value, element) {
        return this.optional(element) || /^([A-Z]{6}[A-Z2-9][A-NP-Z1-9])(X{3}|[A-WY-Z0-9][A-Z0-9]{2})?$/.test(value.toUpperCase());
    }, 'Please specify a valid BIC code');

    /*
     * Código de identificación fiscal ( CIF ) is the tax identification code for Spanish legal entities
     * Further rules can be found in Spanish on http://es.wikipedia.org/wiki/C%C3%B3digo_de_identificaci%C3%B3n_fiscal
     *
     * Spanish CIF structure:
     *
     * [ T ][ P ][ P ][ N ][ N ][ N ][ N ][ N ][ C ]
     *
     * Where:
     *
     * T: 1 character. Kind of Organization Letter: [ABCDEFGHJKLMNPQRSUVW]
     * P: 2 characters. Province.
     * N: 5 characters. Secuencial Number within the province.
     * C: 1 character. Control Digit: [0-9A-J].
     *
     * [ T ]: Kind of Organizations. Possible values:
     *
     *   A. Corporations
     *   B. LLCs
     *   C. General partnerships
     *   D. Companies limited partnerships
     *   E. Communities of goods
     *   F. Cooperative Societies
     *   G. Associations
     *   H. Communities of homeowners in horizontal property regime
     *   J. Civil Societies
     *   K. Old format
     *   L. Old format
     *   M. Old format
     *   N. Nonresident entities
     *   P. Local authorities
     *   Q. Autonomous bodies, state or not, and the like, and congregations and religious institutions
     *   R. Congregations and religious institutions (since 2008 ORDER EHA/451/2008)
     *   S. Organs of State Administration and regions
     *   V. Agrarian Transformation
     *   W. Permanent establishments of non-resident in Spain
     *
     * [ C ]: Control Digit. It can be a number or a letter depending on T value:
     * [ T ]  -->  [ C ]
     * ------    ----------
     *   A         Number
     *   B         Number
     *   E         Number
     *   H         Number
     *   K         Letter
     *   P         Letter
     *   Q         Letter
     *   S         Letter
     *
     */
    $.validator.addMethod('cifES', function (value, element) {
        'use strict';

        if (this.optional(element)) {
            return true;
        }

        var cifRegEx = new RegExp(/^([ABCDEFGHJKLMNPQRSUVW])(\d{7})([0-9A-J])$/gi);
        var letter = value.substring(0, 1), // [ T ]
            number = value.substring(1, 8), // [ P ][ P ][ N ][ N ][ N ][ N ][ N ]
            control = value.substring(8, 9), // [ C ]
            all_sum = 0,
            even_sum = 0,
            odd_sum = 0,
            i, n,
            control_digit,
            control_letter;

        function isOdd (n) {
            return n % 2 === 0;
        }

        // Quick format test
        if (value.length !== 9 || !cifRegEx.test(value)) {
            return false;
        }

        for (i = 0; i < number.length; i++) {
            n = parseInt(number[i], 10);

            // Odd positions
            if (isOdd(i)) {

                // Odd positions are multiplied first.
                n *= 2;

                // If the multiplication is bigger than 10 we need to adjust
                odd_sum += n < 10 ? n : n - 9;

                // Even positions
                // Just sum them
            } else {
                even_sum += n;
            }
        }

        all_sum = even_sum + odd_sum;
        control_digit = ( 10 - ( all_sum ).toString().substr(-1) ).toString();
        control_digit = parseInt(control_digit, 10) > 9 ? '0' : control_digit;
        control_letter = 'JABCDEFGHI'.substr(control_digit, 1).toString();

        // Control must be a digit
        if (letter.match(/[ABEH]/)) {
            return control === control_digit;

            // Control must be a letter
        } else if (letter.match(/[KPQS]/)) {
            return control === control_letter;
        }

        // Can be either
        return control === control_digit || control === control_letter;

    }, 'Please specify a valid CIF number.');

    /*
     * Brazillian CPF number (Cadastrado de Pessoas Físicas) is the equivalent of a Brazilian tax registration number.
     * CPF numbers have 11 digits in total: 9 numbers followed by 2 check numbers that are being used for validation.
     */
    $.validator.addMethod('cpfBR', function (value) {

        // Removing special characters from value
        value = value.replace(/([~!@#$%^&*()_+=`{}\[\]\-|\\:;'<>,.\/? ])+/g, '');

        // Checking value to have 11 digits only
        if (value.length !== 11) {
            return false;
        }

        var sum = 0,
            firstCN, secondCN, checkResult, i;

        firstCN = parseInt(value.substring(9, 10), 10);
        secondCN = parseInt(value.substring(10, 11), 10);

        checkResult = function (sum, cn) {
            var result = ( sum * 10 ) % 11;
            if (( result === 10 ) || ( result === 11 )) {
                result = 0;
            }
            return ( result === cn );
        };

        // Checking for dump data
        if (value === '' ||
            value === '00000000000' ||
            value === '11111111111' ||
            value === '22222222222' ||
            value === '33333333333' ||
            value === '44444444444' ||
            value === '55555555555' ||
            value === '66666666666' ||
            value === '77777777777' ||
            value === '88888888888' ||
            value === '99999999999'
        ) {
            return false;
        }

        // Step 1 - using first Check Number:
        for (i = 1; i <= 9; i++) {
            sum = sum + parseInt(value.substring(i - 1, i), 10) * ( 11 - i );
        }

        // If first Check Number (CN) is valid, move to Step 2 - using second Check Number:
        if (checkResult(sum, firstCN)) {
            sum = 0;
            for (i = 1; i <= 10; i++) {
                sum = sum + parseInt(value.substring(i - 1, i), 10) * ( 12 - i );
            }
            return checkResult(sum, secondCN);
        }
        return false;

    }, 'Please specify a valid CPF number');

// https://jqueryvalidation.org/creditcard-method/
// based on https://en.wikipedia.org/wiki/Luhn_algorithm
    $.validator.addMethod('creditcard', function (value, element) {
        if (this.optional(element)) {
            return 'dependency-mismatch';
        }

        // Accept only spaces, digits and dashes
        if (/[^0-9 \-]+/.test(value)) {
            return false;
        }

        var nCheck = 0,
            nDigit = 0,
            bEven = false,
            n, cDigit;

        value = value.replace(/\D/g, '');

        // Basing min and max length on
        // https://developer.ean.com/general_info/Valid_Credit_Card_Types
        if (value.length < 13 || value.length > 19) {
            return false;
        }

        for (n = value.length - 1; n >= 0; n--) {
            cDigit = value.charAt(n);
            nDigit = parseInt(cDigit, 10);
            if (bEven) {
                if (( nDigit *= 2 ) > 9) {
                    nDigit -= 9;
                }
            }

            nCheck += nDigit;
            bEven = !bEven;
        }

        return ( nCheck % 10 ) === 0;
    }, 'Please enter a valid credit card number.');

    /* NOTICE: Modified version of Castle.Components.Validator.CreditCardValidator
     * Redistributed under the the Apache License 2.0 at http://www.apache.org/licenses/LICENSE-2.0
     * Valid Types: mastercard, visa, amex, dinersclub, enroute, discover, jcb, unknown, all (overrides all other settings)
     */
    $.validator.addMethod('creditcardtypes', function (value, element, param) {
        if (/[^0-9\-]+/.test(value)) {
            return false;
        }

        value = value.replace(/\D/g, '');

        var validTypes = 0x0000;

        if (param.mastercard) {
            validTypes |= 0x0001;
        }
        if (param.visa) {
            validTypes |= 0x0002;
        }
        if (param.amex) {
            validTypes |= 0x0004;
        }
        if (param.dinersclub) {
            validTypes |= 0x0008;
        }
        if (param.enroute) {
            validTypes |= 0x0010;
        }
        if (param.discover) {
            validTypes |= 0x0020;
        }
        if (param.jcb) {
            validTypes |= 0x0040;
        }
        if (param.unknown) {
            validTypes |= 0x0080;
        }
        if (param.all) {
            validTypes = 0x0001 | 0x0002 | 0x0004 | 0x0008 | 0x0010 | 0x0020 | 0x0040 | 0x0080;
        }
        if (validTypes & 0x0001 && /^(5[12345])/.test(value)) { // Mastercard
            return value.length === 16;
        }
        if (validTypes & 0x0002 && /^(4)/.test(value)) { // Visa
            return value.length === 16;
        }
        if (validTypes & 0x0004 && /^(3[47])/.test(value)) { // Amex
            return value.length === 15;
        }
        if (validTypes & 0x0008 && /^(3(0[012345]|[68]))/.test(value)) { // Dinersclub
            return value.length === 14;
        }
        if (validTypes & 0x0010 && /^(2(014|149))/.test(value)) { // Enroute
            return value.length === 15;
        }
        if (validTypes & 0x0020 && /^(6011)/.test(value)) { // Discover
            return value.length === 16;
        }
        if (validTypes & 0x0040 && /^(3)/.test(value)) { // Jcb
            return value.length === 16;
        }
        if (validTypes & 0x0040 && /^(2131|1800)/.test(value)) { // Jcb
            return value.length === 15;
        }
        if (validTypes & 0x0080) { // Unknown
            return true;
        }
        return false;
    }, 'Please enter a valid credit card number.');

    /**
     * Validates currencies with any given symbols by @jameslouiz
     * Symbols can be optional or required. Symbols required by default
     *
     * Usage examples:
     *  currency: ["£", false] - Use false for soft currency validation
     *  currency: ["$", false]
     *  currency: ["RM", false] - also works with text based symbols such as "RM" - Malaysia Ringgit etc
     *
     *  <input class="currencyInput" name="currencyInput">
     *
     * Soft symbol checking
     *  currencyInput: {
 *     currency: ["$", false]
 *  }
     *
     * Strict symbol checking (default)
     *  currencyInput: {
 *     currency: "$"
 *     //OR
 *     currency: ["$", true]
 *  }
     *
     * Multiple Symbols
     *  currencyInput: {
 *     currency: "$,£,¢"
 *  }
     */
    $.validator.addMethod('currency', function (value, element, param) {
        var isParamString = typeof param === 'string',
            symbol = isParamString ? param : param[0],
            soft = isParamString ? true : param[1],
            regex;

        symbol = symbol.replace(/,/g, '');
        symbol = soft ? symbol + ']' : symbol + ']?';
        regex = '^[' + symbol + '([1-9]{1}[0-9]{0,2}(\\,[0-9]{3})*(\\.[0-9]{0,2})?|[1-9]{1}[0-9]{0,}(\\.[0-9]{0,2})?|0(\\.[0-9]{0,2})?|(\\.[0-9]{1,2})?)$';
        regex = new RegExp(regex);
        return this.optional(element) || regex.test(value);

    }, 'Please specify a valid currency');

    $.validator.addMethod('dateFA', function (value, element) {
        return this.optional(element) || /^[1-4]\d{3}\/((0?[1-6]\/((3[0-1])|([1-2][0-9])|(0?[1-9])))|((1[0-2]|(0?[7-9]))\/(30|([1-2][0-9])|(0?[1-9]))))$/.test(value);
    }, $.validator.messages.date);

    /**
     * Return true, if the value is a valid date, also making this formal check dd/mm/yyyy.
     *
     * @example $.validator.methods.date("01/01/1900")
     * @result true
     *
     * @example $.validator.methods.date("01/13/1990")
     * @result false
     *
     * @example $.validator.methods.date("01.01.1900")
     * @result false
     *
     * @example <input name="pippo" class="{dateITA:true}" />
     * @desc Declares an optional input element whose value must be a valid date.
     *
     * @name $.validator.methods.dateITA
     * @type Boolean
     * @cat Plugins/Validate/Methods
     */
    $.validator.addMethod('dateITA', function (value, element) {
        var check = false,
            re = /^\d{1,2}\/\d{1,2}\/\d{4}$/,
            adata, gg, mm, aaaa, xdata;
        if (re.test(value)) {
            adata = value.split('/');
            gg = parseInt(adata[0], 10);
            mm = parseInt(adata[1], 10);
            aaaa = parseInt(adata[2], 10);
            xdata = new Date(Date.UTC(aaaa, mm - 1, gg, 12, 0, 0, 0));
            if (( xdata.getUTCFullYear() === aaaa ) && ( xdata.getUTCMonth() === mm - 1 ) && ( xdata.getUTCDate() === gg )) {
                check = true;
            } else {
                check = false;
            }
        } else {
            check = false;
        }
        return this.optional(element) || check;
    }, $.validator.messages.date);

    $.validator.addMethod('dateNL', function (value, element) {
        return this.optional(element) || /^(0?[1-9]|[12]\d|3[01])[\.\/\-](0?[1-9]|1[012])[\.\/\-]([12]\d)?(\d\d)$/.test(value);
    }, $.validator.messages.date);

// Older "accept" file extension method. Old docs: http://docs.jquery.com/Plugins/Validation/Methods/accept
    $.validator.addMethod('extension', function (value, element, param) {
        param = typeof param === 'string' ? param.replace(/,/g, '|') : 'png|jpe?g|gif';
        return this.optional(element) || value.match(new RegExp('\\.(' + param + ')$', 'i'));
    }, $.validator.format('Please enter a value with a valid extension.'));

    /**
     * Dutch giro account numbers (not bank numbers) have max 7 digits
     */
    $.validator.addMethod('giroaccountNL', function (value, element) {
        return this.optional(element) || /^[0-9]{1,7}$/.test(value);
    }, 'Please specify a valid giro account number');

    /**
     * IBAN is the international bank account number.
     * It has a country - specific format, that is checked here too
     *
     * Validation is case-insensitive. Please make sure to normalize input yourself.
     */
    $.validator.addMethod('iban', function (value, element) {

        // Some quick simple tests to prevent needless work
        if (this.optional(element)) {
            return true;
        }

        // Remove spaces and to upper case
        var iban = value.replace(/ /g, '').toUpperCase(),
            ibancheckdigits = '',
            leadingZeroes = true,
            cRest = '',
            cOperator = '',
            countrycode, ibancheck, charAt, cChar, bbanpattern, bbancountrypatterns, ibanregexp, i, p;

        // Check for IBAN code length.
        // It contains:
        // country code ISO 3166-1 - two letters,
        // two check digits,
        // Basic Bank Account Number (BBAN) - up to 30 chars
        var minimalIBANlength = 5;
        if (iban.length < minimalIBANlength) {
            return false;
        }

        // Check the country code and find the country specific format
        countrycode = iban.substring(0, 2);
        bbancountrypatterns = {
            'AL': '\\d{8}[\\dA-Z]{16}',
            'AD': '\\d{8}[\\dA-Z]{12}',
            'AT': '\\d{16}',
            'AZ': '[\\dA-Z]{4}\\d{20}',
            'BE': '\\d{12}',
            'BH': '[A-Z]{4}[\\dA-Z]{14}',
            'BA': '\\d{16}',
            'BR': '\\d{23}[A-Z][\\dA-Z]',
            'BG': '[A-Z]{4}\\d{6}[\\dA-Z]{8}',
            'CR': '\\d{17}',
            'HR': '\\d{17}',
            'CY': '\\d{8}[\\dA-Z]{16}',
            'CZ': '\\d{20}',
            'DK': '\\d{14}',
            'DO': '[A-Z]{4}\\d{20}',
            'EE': '\\d{16}',
            'FO': '\\d{14}',
            'FI': '\\d{14}',
            'FR': '\\d{10}[\\dA-Z]{11}\\d{2}',
            'GE': '[\\dA-Z]{2}\\d{16}',
            'DE': '\\d{18}',
            'GI': '[A-Z]{4}[\\dA-Z]{15}',
            'GR': '\\d{7}[\\dA-Z]{16}',
            'GL': '\\d{14}',
            'GT': '[\\dA-Z]{4}[\\dA-Z]{20}',
            'HU': '\\d{24}',
            'IS': '\\d{22}',
            'IE': '[\\dA-Z]{4}\\d{14}',
            'IL': '\\d{19}',
            'IT': '[A-Z]\\d{10}[\\dA-Z]{12}',
            'KZ': '\\d{3}[\\dA-Z]{13}',
            'KW': '[A-Z]{4}[\\dA-Z]{22}',
            'LV': '[A-Z]{4}[\\dA-Z]{13}',
            'LB': '\\d{4}[\\dA-Z]{20}',
            'LI': '\\d{5}[\\dA-Z]{12}',
            'LT': '\\d{16}',
            'LU': '\\d{3}[\\dA-Z]{13}',
            'MK': '\\d{3}[\\dA-Z]{10}\\d{2}',
            'MT': '[A-Z]{4}\\d{5}[\\dA-Z]{18}',
            'MR': '\\d{23}',
            'MU': '[A-Z]{4}\\d{19}[A-Z]{3}',
            'MC': '\\d{10}[\\dA-Z]{11}\\d{2}',
            'MD': '[\\dA-Z]{2}\\d{18}',
            'ME': '\\d{18}',
            'NL': '[A-Z]{4}\\d{10}',
            'NO': '\\d{11}',
            'PK': '[\\dA-Z]{4}\\d{16}',
            'PS': '[\\dA-Z]{4}\\d{21}',
            'PL': '\\d{24}',
            'PT': '\\d{21}',
            'RO': '[A-Z]{4}[\\dA-Z]{16}',
            'SM': '[A-Z]\\d{10}[\\dA-Z]{12}',
            'SA': '\\d{2}[\\dA-Z]{18}',
            'RS': '\\d{18}',
            'SK': '\\d{20}',
            'SI': '\\d{15}',
            'ES': '\\d{20}',
            'SE': '\\d{20}',
            'CH': '\\d{5}[\\dA-Z]{12}',
            'TN': '\\d{20}',
            'TR': '\\d{5}[\\dA-Z]{17}',
            'AE': '\\d{3}\\d{16}',
            'GB': '[A-Z]{4}\\d{14}',
            'VG': '[\\dA-Z]{4}\\d{16}'
        };

        bbanpattern = bbancountrypatterns[countrycode];

        // As new countries will start using IBAN in the
        // future, we only check if the countrycode is known.
        // This prevents false negatives, while almost all
        // false positives introduced by this, will be caught
        // by the checksum validation below anyway.
        // Strict checking should return FALSE for unknown
        // countries.
        if (typeof bbanpattern !== 'undefined') {
            ibanregexp = new RegExp('^[A-Z]{2}\\d{2}' + bbanpattern + '$', '');
            if (!( ibanregexp.test(iban) )) {
                return false; // Invalid country specific format
            }
        }

        // Now check the checksum, first convert to digits
        ibancheck = iban.substring(4, iban.length) + iban.substring(0, 4);
        for (i = 0; i < ibancheck.length; i++) {
            charAt = ibancheck.charAt(i);
            if (charAt !== '0') {
                leadingZeroes = false;
            }
            if (!leadingZeroes) {
                ibancheckdigits += '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ'.indexOf(charAt);
            }
        }

        // Calculate the result of: ibancheckdigits % 97
        for (p = 0; p < ibancheckdigits.length; p++) {
            cChar = ibancheckdigits.charAt(p);
            cOperator = '' + cRest + '' + cChar;
            cRest = cOperator % 97;
        }
        return cRest === 1;
    }, 'Please specify a valid IBAN');

    $.validator.addMethod('integer', function (value, element) {
        return this.optional(element) || /^-?\d+$/.test(value);
    }, 'A positive or negative non-decimal number please');

    $.validator.addMethod('ipv4', function (value, element) {
        return this.optional(element) || /^(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)\.(25[0-5]|2[0-4]\d|[01]?\d\d?)$/i.test(value);
    }, 'Please enter a valid IP v4 address.');

    $.validator.addMethod('ipv6', function (value, element) {
        return this.optional(element) || /^((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))$/i.test(value);
    }, 'Please enter a valid IP v6 address.');

    $.validator.addMethod('lettersonly', function (value, element) {
        return this.optional(element) || /^[a-z]+$/i.test(value);
    }, 'Letters only please');

    $.validator.addMethod('letterswithbasicpunc', function (value, element) {
        return this.optional(element) || /^[a-z\-.,()'"\s]+$/i.test(value);
    }, 'Letters or punctuation only please');

    $.validator.addMethod('mobileNL', function (value, element) {
        return this.optional(element) || /^((\+|00(\s|\s?\-\s?)?)31(\s|\s?\-\s?)?(\(0\)[\-\s]?)?|0)6((\s|\s?\-\s?)?[0-9]){8}$/.test(value);
    }, 'Please specify a valid mobile number');

    /* For UK phone functions, do the following server side processing:
     * Compare original input with this RegEx pattern:
     * ^\(?(?:(?:00\)?[\s\-]?\(?|\+)(44)\)?[\s\-]?\(?(?:0\)?[\s\-]?\(?)?|0)([1-9]\d{1,4}\)?[\s\d\-]+)$
     * Extract $1 and set $prefix to '+44<space>' if $1 is '44', otherwise set $prefix to '0'
     * Extract $2 and remove hyphens, spaces and parentheses. Phone number is combined $prefix and $2.
     * A number of very detailed GB telephone number RegEx patterns can also be found at:
     * http://www.aa-asterisk.org.uk/index.php/Regular_Expressions_for_Validating_and_Formatting_GB_Telephone_Numbers
     */
    $.validator.addMethod('mobileUK', function (phone_number, element) {
        phone_number = phone_number.replace(/\(|\)|\s+|-/g, '');
        return this.optional(element) || phone_number.length > 9 &&
            phone_number.match(/^(?:(?:(?:00\s?|\+)44\s?|0)7(?:[1345789]\d{2}|624)\s?\d{3}\s?\d{3})$/);
    }, 'Please specify a valid mobile number');

    $.validator.addMethod('netmask', function (value, element) {
        return this.optional(element) || /^(254|252|248|240|224|192|128)\.0\.0\.0|255\.(254|252|248|240|224|192|128|0)\.0\.0|255\.255\.(254|252|248|240|224|192|128|0)\.0|255\.255\.255\.(254|252|248|240|224|192|128|0)/i.test(value);
    }, 'Please enter a valid netmask.');

    /*
     * The NIE (Número de Identificación de Extranjero) is a Spanish tax identification number assigned by the Spanish
     * authorities to any foreigner.
     *
     * The NIE is the equivalent of a Spaniards Número de Identificación Fiscal (NIF) which serves as a fiscal
     * identification number. The CIF number (Certificado de Identificación Fiscal) is equivalent to the NIF, but applies to
     * companies rather than individuals. The NIE consists of an 'X' or 'Y' followed by 7 or 8 digits then another letter.
     */
    $.validator.addMethod('nieES', function (value, element) {
        'use strict';

        if (this.optional(element)) {
            return true;
        }

        var nieRegEx = new RegExp(/^[MXYZ]{1}[0-9]{7,8}[TRWAGMYFPDXBNJZSQVHLCKET]{1}$/gi);
        var validChars = 'TRWAGMYFPDXBNJZSQVHLCKET',
            letter = value.substr(value.length - 1).toUpperCase(),
            number;

        value = value.toString().toUpperCase();

        // Quick format test
        if (value.length > 10 || value.length < 9 || !nieRegEx.test(value)) {
            return false;
        }

        // X means same number
        // Y means number + 10000000
        // Z means number + 20000000
        value = value.replace(/^[X]/, '0')
            .replace(/^[Y]/, '1')
            .replace(/^[Z]/, '2');

        number = value.length === 9 ? value.substr(0, 8) : value.substr(0, 9);

        return validChars.charAt(parseInt(number, 10) % 23) === letter;

    }, 'Please specify a valid NIE number.');

    /*
     * The Número de Identificación Fiscal ( NIF ) is the way tax identification used in Spain for individuals
     */
    $.validator.addMethod('nifES', function (value, element) {
        'use strict';

        if (this.optional(element)) {
            return true;
        }

        value = value.toUpperCase();

        // Basic format test
        if (!value.match('((^[A-Z]{1}[0-9]{7}[A-Z0-9]{1}$|^[T]{1}[A-Z0-9]{8}$)|^[0-9]{8}[A-Z]{1}$)')) {
            return false;
        }

        // Test NIF
        if (/^[0-9]{8}[A-Z]{1}$/.test(value)) {
            return ( 'TRWAGMYFPDXBNJZSQVHLCKE'.charAt(value.substring(8, 0) % 23) === value.charAt(8) );
        }

        // Test specials NIF (starts with K, L or M)
        if (/^[KLM]{1}/.test(value)) {
            return ( value[8] === 'TRWAGMYFPDXBNJZSQVHLCKE'.charAt(value.substring(8, 1) % 23) );
        }

        return false;

    }, 'Please specify a valid NIF number.');

    /*
     * Numer identyfikacji podatkowej ( NIP ) is the way tax identification used in Poland for companies
     */
    $.validator.addMethod('nipPL', function (value) {
        'use strict';

        value = value.replace(/[^0-9]/g, '');

        if (value.length !== 10) {
            return false;
        }

        var arrSteps = [6, 5, 7, 2, 3, 4, 5, 6, 7];
        var intSum = 0;
        for (var i = 0; i < 9; i++) {
            intSum += arrSteps[i] * value[i];
        }
        var int2 = intSum % 11;
        var intControlNr = ( int2 === 10 ) ? 0 : int2;

        return ( intControlNr === parseInt(value[9], 10) );
    }, 'Please specify a valid NIP number.');

    $.validator.addMethod('notEqualTo', function (value, element, param) {
        return this.optional(element) || !$.validator.methods.equalTo.call(this, value, element, param);
    }, 'Please enter a different value, values must not be the same.');

    $.validator.addMethod('nowhitespace', function (value, element) {
        return this.optional(element) || /^\S+$/i.test(value);
    }, 'No white space please');

    /**
     * Return true if the field value matches the given format RegExp
     *
     * @example $.validator.methods.pattern("AR1004",element,/^AR\d{4}$/)
     * @result true
     *
     * @example $.validator.methods.pattern("BR1004",element,/^AR\d{4}$/)
     * @result false
     *
     * @name $.validator.methods.pattern
     * @type Boolean
     * @cat Plugins/Validate/Methods
     */
    $.validator.addMethod('pattern', function (value, element, param) {
        if (this.optional(element)) {
            return true;
        }
        if (typeof param === 'string') {
            param = new RegExp('^(?:' + param + ')$');
        }
        return param.test(value);
    }, 'Invalid format.');

    /**
     * Dutch phone numbers have 10 digits (or 11 and start with +31).
     */
    $.validator.addMethod('phoneNL', function (value, element) {
        return this.optional(element) || /^((\+|00(\s|\s?\-\s?)?)31(\s|\s?\-\s?)?(\(0\)[\-\s]?)?|0)[1-9]((\s|\s?\-\s?)?[0-9]){8}$/.test(value);
    }, 'Please specify a valid phone number.');

    /* For UK phone functions, do the following server side processing:
     * Compare original input with this RegEx pattern:
     * ^\(?(?:(?:00\)?[\s\-]?\(?|\+)(44)\)?[\s\-]?\(?(?:0\)?[\s\-]?\(?)?|0)([1-9]\d{1,4}\)?[\s\d\-]+)$
     * Extract $1 and set $prefix to '+44<space>' if $1 is '44', otherwise set $prefix to '0'
     * Extract $2 and remove hyphens, spaces and parentheses. Phone number is combined $prefix and $2.
     * A number of very detailed GB telephone number RegEx patterns can also be found at:
     * http://www.aa-asterisk.org.uk/index.php/Regular_Expressions_for_Validating_and_Formatting_GB_Telephone_Numbers
     */

// Matches UK landline + mobile, accepting only 01-3 for landline or 07 for mobile to exclude many premium numbers
    $.validator.addMethod('phonesUK', function (phone_number, element) {
        phone_number = phone_number.replace(/\(|\)|\s+|-/g, '');
        return this.optional(element) || phone_number.length > 9 &&
            phone_number.match(/^(?:(?:(?:00\s?|\+)44\s?|0)(?:1\d{8,9}|[23]\d{9}|7(?:[1345789]\d{8}|624\d{6})))$/);
    }, 'Please specify a valid uk phone number');

    /* For UK phone functions, do the following server side processing:
     * Compare original input with this RegEx pattern:
     * ^\(?(?:(?:00\)?[\s\-]?\(?|\+)(44)\)?[\s\-]?\(?(?:0\)?[\s\-]?\(?)?|0)([1-9]\d{1,4}\)?[\s\d\-]+)$
     * Extract $1 and set $prefix to '+44<space>' if $1 is '44', otherwise set $prefix to '0'
     * Extract $2 and remove hyphens, spaces and parentheses. Phone number is combined $prefix and $2.
     * A number of very detailed GB telephone number RegEx patterns can also be found at:
     * http://www.aa-asterisk.org.uk/index.php/Regular_Expressions_for_Validating_and_Formatting_GB_Telephone_Numbers
     */
    $.validator.addMethod('phoneUK', function (phone_number, element) {
        phone_number = phone_number.replace(/\(|\)|\s+|-/g, '');
        return this.optional(element) || phone_number.length > 9 &&
            phone_number.match(/^(?:(?:(?:00\s?|\+)44\s?)|(?:\(?0))(?:\d{2}\)?\s?\d{4}\s?\d{4}|\d{3}\)?\s?\d{3}\s?\d{3,4}|\d{4}\)?\s?(?:\d{5}|\d{3}\s?\d{3})|\d{5}\)?\s?\d{4,5})$/);
    }, 'Please specify a valid phone number');

    /**
     * Matches US phone number format
     *
     * where the area code may not start with 1 and the prefix may not start with 1
     * allows '-' or ' ' as a separator and allows parens around area code
     * some people may want to put a '1' in front of their number
     *
     * 1(212)-999-2345 or
     * 212 999 2344 or
     * 212-999-0983
     *
     * but not
     * 111-123-5434
     * and not
     * 212 123 4567
     */
    $.validator.addMethod('phoneUS', function (phone_number, element) {
        phone_number = phone_number.replace(/\s+/g, '');
        return this.optional(element) || phone_number.length > 9 &&
            phone_number.match(/^(\+?1-?)?(\([2-9]([02-9]\d|1[02-9])\)|[2-9]([02-9]\d|1[02-9]))-?[2-9]([02-9]\d|1[02-9])-?\d{4}$/);
    }, 'Please specify a valid phone number');

    /*
    * Valida CEPs do brasileiros:
    *
    * Formatos aceitos:
    * 99999-999
    * 99.999-999
    * 99999999
    */
    $.validator.addMethod('postalcodeBR', function (cep_value, element) {
        return this.optional(element) || /^\d{2}.\d{3}-\d{3}?$|^\d{5}-?\d{3}?$/.test(cep_value);
    }, 'Informe um CEP válido.');

    /**
     * Matches a valid Canadian Postal Code
     *
     * @example jQuery.validator.methods.postalCodeCA( "H0H 0H0", element )
     * @result true
     *
     * @example jQuery.validator.methods.postalCodeCA( "H0H0H0", element )
     * @result false
     *
     * @name jQuery.validator.methods.postalCodeCA
     * @type Boolean
     * @cat Plugins/Validate/Methods
     */
    $.validator.addMethod('postalCodeCA', function (value, element) {
        return this.optional(element) || /^[ABCEGHJKLMNPRSTVXY]\d[ABCEGHJKLMNPRSTVWXYZ] *\d[ABCEGHJKLMNPRSTVWXYZ]\d$/i.test(value);
    }, 'Please specify a valid postal code');

    /* Matches Italian postcode (CAP) */
    $.validator.addMethod('postalcodeIT', function (value, element) {
        return this.optional(element) || /^\d{5}$/.test(value);
    }, 'Please specify a valid postal code');

    $.validator.addMethod('postalcodeNL', function (value, element) {
        return this.optional(element) || /^[1-9][0-9]{3}\s?[a-zA-Z]{2}$/.test(value);
    }, 'Please specify a valid postal code');

// Matches UK postcode. Does not match to UK Channel Islands that have their own postcodes (non standard UK)
    $.validator.addMethod('postcodeUK', function (value, element) {
        return this.optional(element) || /^((([A-PR-UWYZ][0-9])|([A-PR-UWYZ][0-9][0-9])|([A-PR-UWYZ][A-HK-Y][0-9])|([A-PR-UWYZ][A-HK-Y][0-9][0-9])|([A-PR-UWYZ][0-9][A-HJKSTUW])|([A-PR-UWYZ][A-HK-Y][0-9][ABEHMNPRVWXY]))\s?([0-9][ABD-HJLNP-UW-Z]{2})|(GIR)\s?(0AA))$/i.test(value);
    }, 'Please specify a valid UK postcode');

    /*
     * Lets you say "at least X inputs that match selector Y must be filled."
     *
     * The end result is that neither of these inputs:
     *
     *	<input class="productinfo" name="partnumber">
     *	<input class="productinfo" name="description">
     *
     *	...will validate unless at least one of them is filled.
     *
     * partnumber:	{require_from_group: [1,".productinfo"]},
     * description: {require_from_group: [1,".productinfo"]}
     *
     * options[0]: number of fields that must be filled in the group
     * options[1]: CSS selector that defines the group of conditionally required fields
     */
    $.validator.addMethod('require_from_group', function (value, element, options) {
        var $fields = $(options[1], element.form),
            $fieldsFirst = $fields.eq(0),
            validator = $fieldsFirst.data('valid_req_grp') ? $fieldsFirst.data('valid_req_grp') : $.extend({}, this),
            isValid = $fields.filter(function () {
                return validator.elementValue(this);
            }).length >= options[0];

        // Store the cloned validator for future validation
        $fieldsFirst.data('valid_req_grp', validator);

        // If element isn't being validated, run each require_from_group field's validation rules
        if (!$(element).data('being_validated')) {
            $fields.data('being_validated', true);
            $fields.each(function () {
                validator.element(this);
            });
            $fields.data('being_validated', false);
        }
        return isValid;
    }, $.validator.format('Please fill at least {0} of these fields.'));

    /*
     * Lets you say "either at least X inputs that match selector Y must be filled,
     * OR they must all be skipped (left blank)."
     *
     * The end result, is that none of these inputs:
     *
     *	<input class="productinfo" name="partnumber">
     *	<input class="productinfo" name="description">
     *	<input class="productinfo" name="color">
     *
     *	...will validate unless either at least two of them are filled,
     *	OR none of them are.
     *
     * partnumber:	{skip_or_fill_minimum: [2,".productinfo"]},
     * description: {skip_or_fill_minimum: [2,".productinfo"]},
     * color:		{skip_or_fill_minimum: [2,".productinfo"]}
     *
     * options[0]: number of fields that must be filled in the group
     * options[1]: CSS selector that defines the group of conditionally required fields
     *
     */
    $.validator.addMethod('skip_or_fill_minimum', function (value, element, options) {
        var $fields = $(options[1], element.form),
            $fieldsFirst = $fields.eq(0),
            validator = $fieldsFirst.data('valid_skip') ? $fieldsFirst.data('valid_skip') : $.extend({}, this),
            numberFilled = $fields.filter(function () {
                return validator.elementValue(this);
            }).length,
            isValid = numberFilled === 0 || numberFilled >= options[0];

        // Store the cloned validator for future validation
        $fieldsFirst.data('valid_skip', validator);

        // If element isn't being validated, run each skip_or_fill_minimum field's validation rules
        if (!$(element).data('being_validated')) {
            $fields.data('being_validated', true);
            $fields.each(function () {
                validator.element(this);
            });
            $fields.data('being_validated', false);
        }
        return isValid;
    }, $.validator.format('Please either skip these fields or fill at least {0} of them.'));

    /* Validates US States and/or Territories by @jdforsythe
     * Can be case insensitive or require capitalization - default is case insensitive
     * Can include US Territories or not - default does not
     * Can include US Military postal abbreviations (AA, AE, AP) - default does not
     *
     * Note: "States" always includes DC (District of Colombia)
     *
     * Usage examples:
     *
     *  This is the default - case insensitive, no territories, no military zones
     *  stateInput: {
     *     caseSensitive: false,
     *     includeTerritories: false,
     *     includeMilitary: false
     *  }
     *
     *  Only allow capital letters, no territories, no military zones
     *  stateInput: {
     *     caseSensitive: false
     *  }
     *
     *  Case insensitive, include territories but not military zones
     *  stateInput: {
     *     includeTerritories: true
     *  }
     *
     *  Only allow capital letters, include territories and military zones
     *  stateInput: {
     *     caseSensitive: true,
     *     includeTerritories: true,
     *     includeMilitary: true
     *  }
     *
     */
    $.validator.addMethod('stateUS', function (value, element, options) {
        var isDefault = typeof options === 'undefined',
            caseSensitive = ( isDefault || typeof options.caseSensitive === 'undefined' ) ? false : options.caseSensitive,
            includeTerritories = ( isDefault || typeof options.includeTerritories === 'undefined' ) ? false : options.includeTerritories,
            includeMilitary = ( isDefault || typeof options.includeMilitary === 'undefined' ) ? false : options.includeMilitary,
            regex;

        if (!includeTerritories && !includeMilitary) {
            regex = '^(A[KLRZ]|C[AOT]|D[CE]|FL|GA|HI|I[ADLN]|K[SY]|LA|M[ADEINOST]|N[CDEHJMVY]|O[HKR]|PA|RI|S[CD]|T[NX]|UT|V[AT]|W[AIVY])$';
        } else if (includeTerritories && includeMilitary) {
            regex = '^(A[AEKLPRSZ]|C[AOT]|D[CE]|FL|G[AU]|HI|I[ADLN]|K[SY]|LA|M[ADEINOPST]|N[CDEHJMVY]|O[HKR]|P[AR]|RI|S[CD]|T[NX]|UT|V[AIT]|W[AIVY])$';
        } else if (includeTerritories) {
            regex = '^(A[KLRSZ]|C[AOT]|D[CE]|FL|G[AU]|HI|I[ADLN]|K[SY]|LA|M[ADEINOPST]|N[CDEHJMVY]|O[HKR]|P[AR]|RI|S[CD]|T[NX]|UT|V[AIT]|W[AIVY])$';
        } else {
            regex = '^(A[AEKLPRZ]|C[AOT]|D[CE]|FL|GA|HI|I[ADLN]|K[SY]|LA|M[ADEINOST]|N[CDEHJMVY]|O[HKR]|PA|RI|S[CD]|T[NX]|UT|V[AT]|W[AIVY])$';
        }

        regex = caseSensitive ? new RegExp(regex) : new RegExp(regex, 'i');
        return this.optional(element) || regex.test(value);
    }, 'Please specify a valid state');

// TODO check if value starts with <, otherwise don't try stripping anything
    $.validator.addMethod('strippedminlength', function (value, element, param) {
        return $(value).text().length >= param;
    }, $.validator.format('Please enter at least {0} characters'));

    $.validator.addMethod('time', function (value, element) {
        return this.optional(element) || /^([01]\d|2[0-3]|[0-9])(:[0-5]\d){1,2}$/.test(value);
    }, 'Please enter a valid time, between 00:00 and 23:59');

    $.validator.addMethod('time12h', function (value, element) {
        return this.optional(element) || /^((0?[1-9]|1[012])(:[0-5]\d){1,2}(\ ?[AP]M))$/i.test(value);
    }, 'Please enter a valid time in 12-hour am/pm format');

// Same as url, but TLD is optional
    $.validator.addMethod('url2', function (value, element) {
        return this.optional(element) || /^(https?|ftp):\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?(((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)*(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?)(:\d*)?)(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)?(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i.test(value);
    }, $.validator.messages.url);

    /**
     * Return true, if the value is a valid vehicle identification number (VIN).
     *
     * Works with all kind of text inputs.
     *
     * @example <input type="text" size="20" name="VehicleID" class="{required:true,vinUS:true}" />
     * @desc Declares a required input element whose value must be a valid vehicle identification number.
     *
     * @name $.validator.methods.vinUS
     * @type Boolean
     * @cat Plugins/Validate/Methods
     */
    $.validator.addMethod('vinUS', function (v) {
        if (v.length !== 17) {
            return false;
        }

        var LL = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'J', 'K', 'L', 'M', 'N', 'P', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'],
            VL = [1, 2, 3, 4, 5, 6, 7, 8, 1, 2, 3, 4, 5, 7, 9, 2, 3, 4, 5, 6, 7, 8, 9],
            FL = [8, 7, 6, 5, 4, 3, 2, 10, 0, 9, 8, 7, 6, 5, 4, 3, 2],
            rs = 0,
            i, n, d, f, cd, cdv;

        for (i = 0; i < 17; i++) {
            f = FL[i];
            d = v.slice(i, i + 1);
            if (i === 8) {
                cdv = d;
            }
            if (!isNaN(d)) {
                d *= f;
            } else {
                for (n = 0; n < LL.length; n++) {
                    if (d.toUpperCase() === LL[n]) {
                        d = VL[n];
                        d *= f;
                        if (isNaN(cdv) && n === 8) {
                            cdv = LL[n];
                        }
                        break;
                    }
                }
            }
            rs += d;
        }
        cd = rs % 11;
        if (cd === 10) {
            cd = 'X';
        }
        if (cd === cdv) {
            return true;
        }
        return false;
    }, 'The specified vehicle identification number (VIN) is invalid.');

    $.validator.addMethod('zipcodeUS', function (value, element) {
        return this.optional(element) || /^\d{5}(-\d{4})?$/.test(value);
    }, 'The specified US ZIP Code is invalid');

    $.validator.addMethod('ziprange', function (value, element) {
        return this.optional(element) || /^90[2-5]\d\{2\}-\d{4}$/.test(value);
    }, 'Your ZIP-code must be in the range 902xx-xxxx to 905xx-xxxx');
    return $;
}));

// 验证用户名
$.validator.addMethod('checkUsername', function (value, element, params) {
    var checkName = /^\w{6,22}$/g;
    return this.optional(element) || (checkName.test(value));
}, '请输入 6-10 位英文字母、数字或者下画线！');

// 验证用户名
$.validator.addMethod('phoneCN', function (value, element, params) {
    var phoneReg = /^1[0-9]{10}$/g;
    return this.optional(element) || (phoneReg.test(value));
}, '请输入 11 位手机号码！');

// 验证用户名
$.validator.addMethod('checkPwd', function (value, element, params) {
    var password = new RegExp('(?=.*[0-9])(?=.*[a-zA-Z])|(?=.*[a-zA-Z])(?=.*[^a-zA-Z0-9])|(?=.*[0-9])(?=.*[^a-zA-Z0-9]).{6,30}');
    return this.optional(element) || (password.test(value));
}, '密码输入有误！');
